COOKIES: Our website uses cookies in order to provide a better online experience, this is essential for use of the shopping basket. We require
your consent to use cookies in order to meet EU regulations. Please CLICK HERE to indicate your consent and continue using our website.

You are not logged in
Brand


Category
Eminence
Eminence Patriot 820H 20W 4 Ohm 8" Guitar Speaker

 
Product Code: EMIPAT820H | Brand:

   
£57.91
£48.26 ex VAT
Qty:

2-3 £57.33 ea.4-7 £56.75 ea.8+ £56.17 ea.
Login to see JAM Club pricing
Not a member? Join Now
Usually available in <br>12-16 days
Usually available in
12-16 days
£6.53 DELIVERY to mainland UK

Eminence Patriot 820H 20W 4 Ohm 8" Guitar Speaker

4 ohm hemp cone speaker with rich, warm, full bodied tone with fat, punchy lows, smooth, but defined highs, and a nice break up. Prominent mids, but with a warm, smooth texture.

Specifications:

  • Nominal Basket Diameter 8", 203.2mm
  • Nominal Impedance* 4 ohms
  • Power Rating** :Watts 20W, Music Program N/A
  • Resonance 143.55Hz
  • Usable Frequency Range 80Hz - 4.6kHz
  • Sensitivity*** 96.1dB
  • Magnet Weight 15 oz.
  • Gap Height 0.25", 6.35mm
  • Voice Coil Diameter 1", 25.4mm


Thiele & Small Parameters:

  • Resonant Frequency (fs) 143.55Hz
  • DC Resistance (Re) 3.64
  • Coil Inductance (Le) 0.33mH
  • Mechanical Q (Qms) 18.78
  • Electromagnetic Q (Qes) 0.92
  • Total Q (Qts) 0.88
  • Compliance Equivalent Volume (Vas) 9.62 liters / 0.34 cu.ft.
  • Peak Diaphragm Displacement Volume (Vd) 36.7cc
  • Mechanical Compliance of Suspension (Cms) 0.13mm/N
  • BL Product (BL) 5.74 T-M
  • Diaphragm Mass Inc. Airload (MMs) 9.25 grams
  • Efficiency Bandwidth Product (EBP) 155.7
  • Maximum Linear Excursion (Xmax) 1.59mm
  • Surface Area of Cone (Sd) 230.9 cm2
  • Maximum Mechanical Limit (Xlim) N/A

    Mounting Information:

  • Recommended Enclosure Volume: Sealed N/a, Vented N/a
  • Driver Volume Displaced 31.12 cu.in. / 0.51 liters
  • Overall Diameter 8.24", 209.3mm
  • Baffle Hole Diameter 7.13", 181.1mm
  • Front Sealing Gasket Fitted as standard
  • Rear Sealing Gasket N/A
  • Mounting Holes Diameter 0.22", 5.58mm
  • Mounting Holes B.C.D. 7.75", 193.85mm
  • Depth 3.06", 77.72mm
  • Net Weight 3.1 lbs, 1.41 kg
  • Shipping Weight 3.9 lbs, 1.77 kgs


Materials of Construction:

  • Coil Construction Copper voice coil
  • Coil Former Polyimide former
  • Magnet Composition Ferrite magnet
  • Core Details None-vented core
  • Basket Materials Pressed steel basket
  • Cone Composition Paper cone
  • Cone Edge Composition Full paper cone
  • Dust Cap Composition Zurette dust cap
Other products similar to Eminence Patriot 820H 20W 4 Ohm 8" Guitar Speaker:
B & C 8PE21 - 8" 200W 8 Ohm Loudspeaker

£90.28 inc VAT
(£75.23 ex VAT)

IMG Stage Line SP-8/150PRO 8" Loudspeaker Driver

£44.41 inc VAT
(£37.01 ex VAT)

We will match any genuine price for Eminence Patriot 820H 20W 4 Ohm 8 inch Guitar Speaker
If you find 'Eminence Patriot 820H 20W 4 Ohm 8" Guitar Speaker' cheaper elsewhere, let us know and we'll try to match or beat the price! click for Price Match info for Eminence Patriot 820H 20W 4 Ohm 8 inch Guitar Speaker Price Match Terms and Conditions
UK & ROI
Delivery Info for Eminence Patriot 820H 20W 4 Ohm 8 inch Guitar Speaker  to locations within the United Kingdom and Ireland
EUROPE
Delivery Info for Eminence Patriot 820H 20W 4 Ohm 8 inch Guitar Speaker  to locations in Europe

© 2019 Blue Aran Limited - Registered in England No 3089267 - All Rights Reserved. E&OE.
We aim to keep stock indicators, images and descriptions up to date, but can not guarantee 100% accuracy. In case of query please contact us to confirm product specification and availability. Just Add Music and Tuff Cab are registered trademarks owned by Blue Aran Limited.